Amisk Lake is a lake in the east-central part of the Canadian province of Saskatchewan, about 22 kilometres south-west of Flin Flon, Manitoba. 'Amisk' means beaver in Cree. Along the lake's shores is the community of Denare Beach, a provincial recreation site with lake access and camping, and prehistoric limestone crevices. Access to the lake and its amenitiā¦Amisk Lake is a lake in the east-central part of the Canadian province of Saskatchewan, about 22 kilometres south-west of Flin Flon, Manitoba. 'Amisk' means beaver in Cree. Along the lake's shores is the community of Denare Beach, a provincial recreation site with lake access and camping, and prehistoric limestone crevices. Access to the lake and its amenities is from Highway 167. Amisk Lake was on an important fur trade route in the 18th century.